completely agree! I actually have been wondering if there might be a future change to a color wheel to choose skin tone and eye / hair color from. I can't really see why they went ahead and made the RGB values visible on the CC when we can't actually pick from a full spread of colors. One of my biggest issues with the graphics update was that it seems to have totally changed my hyur's skintone, and something comparable to his old one doesn't exist for hyur anymore. this would solve that.
also: if they're going to keep skin shine tuned so high on dark skin, they NEED to make that a slider as well.